#![feature(prelude_import)]
#![no_std]
#[prelude_import]
use ::std::prelude::rust_2015::*;
#[macro_use]
extern crate std;
// pretty-compare-only
// pretty-mode:expanded
// pp-exact:dollar-crate.pp

fn main() {
    {
        ::std::io::_print(match match () { () => [], } {
                              ref args => unsafe {
                                  ::core::fmt::Arguments::new_v1(&["rust\n"],
                                                                 args)
                              }
                          });
    };
}
